AFR-SERIES HIGH PRECISION PLANETARY GEARBOXES
QUICK OVERVIEW
The Ever-Power series includes a 90° input via helical bevel gear. It features an extremely short, light yet rigid housing and complete compatibility with standard engine adapters. Highest Precision, Highest Torque and Quiet Procedure are provided by 100% optimized Helical Gearing. High Axial and Radial Loads provided by High Precision Taper Roller Bearings.
DESCRIPTION
Output torque
T2N : 9 Nm – 2000 Nm
Ratios
1-stage :3/4/5/6/7/8/9/10/14/20
2-stage :
12/15/16/20/25/28/30/32/35/40/45/48/50/60/64/70
80/90/100/120/140/160/180/200
*Only Ever-Power42 2-stage offers 15,20 option.
Low backlash
1-stage : ≤2arcmin / ≤4arcmin / ≤6arcmin
2-stage : ≤4arcmin / ≤7arcmin / ≤9arcmin
high efficiency
1-stage :≧ 95%
2-stage :≧ 92%
Easy mount
Low Noise
The Most Professional Servomotor Drive Planetary Gearbox Manufacturer in the World
Ever-Power is a worldwide leader in production of planetary gearboxes. Based on more than twenty years of accumulated production and marketing experience, in addition to the highest level of technical production capabilities, Ever-Power designed and constructed a technically advanced, high quickness, low backlash servo program planetary gearbox. Our Break through patented technology (over 6 patents), provides the customer with the ideal high precision helical reducer at a reasonable price and is offered with the only tip to toe 5-Year warranty in the industry today, like the seals and bearings. Our company slogan is TRUTHFUL RESPONSIBLE CREATIVE. The primary focus in daily operation is quality. We pride ourselves on our dedication to quality; our duty, is client satisfaction. We are continuously improving processes, finding correct and effective solutions to provide customers new solutions for difficult applications, and developing services.
High Precision Planetary Gearboxes
Unlimited flexibility
Due to their exceptional properties, planetary gearboxes are used in all kind of industrial applications. Ever-Power high precision planetary gearboxes preferably cover demanding requirements – details are offered on the technical information pages in our catalog.
Product Features
Higher output torque ranking through the use of spiral bevel equipment design. 30% a lot more than straight bevel gear.
Allows input boosts to 8 instances than with directly bevel gearing.
Improved load sharing through precision tooth style and longer support life.
Ground gears verified with sophisticated software, ensures smooth, peaceful operation with reduced backlash (≤2 arcmin).
High tensile low weight single piece aluminum alloy housing for best stiffness.
Free of maintenance lifetime lubrication.
Patented sealing style for high quickness and continuous running.
High efficiency up to 95%. Low sound level down to 61dB.
Most ratios obtainable from 3~200.
With option high quality backlash (≤2 arcmin)
The Ever-Power precision planetary gearboxes include reinforced output bearings, and will withstand high radial and axial loads. They allow a simple design without additional bearings for the drive wheel.
Low circumferential backlash
High output torques
High efficiency
Any installation position
Lifetime lubrication
Ever-Power High Precision Planetary Gearboxes
High precision Ever-Power planetary gearboxes are top quality gear units with a mixture of innovation and years of experience. Ever-Power planetary gearboxes are made to use servomotors in machines requiring high accuracy positioning.
The Ever-Power high precision 
planetary gearbox series ensures a minimum torsional backlash because of an extremely high torsional rigidity for the best precision and dynamics. Furthermore, the reinforced angular get in touch with result bearingsoffer high radial and axial capacities, extremely high resistance against tilt, perfect control precision and intensely low-noise running thanks to an optimized tooth profile.
Performance data:
Number of stages 1, 2, 3 and 4 stages
Gear transmission ratios: 4 to 1000
Output torque: 100 to 12000 Nm
Backlash: ca.0′ <1' <3' <5' or <10'
Input engine flanges: For just about any servomotor brand
Result shaft types: With key
Smooth
Integrated pinion
Involuted toothing DIN-5480
Hollow shaft with shrink disk
Hollow shaft with keyway DIN-6885.
Ever-Power series offers up to 12000 Nm high precision gearboxes
Ever-Power High Precision Planetary Equipment units have the following advantages:
High capacity output bearing offers high radial and axial capacity and an extreme resistance against tilting moment because of the over-sized taper roller bearings.
High torsional rigidity because of an large, robust, planet carrier with steady two-sided support for the planetary gears.
Maximum operating safety
Low running noise due to the optimized gear tooth profile
High efficiency (98%)
Top quality seals offer long lasting sealing
Triple emergency stop torque
For intermittent and continuous operation
With 4 world wheels assembled on the primary stage, Ever-Power high precision planetary gear units attain a very good load balancing, resulting in high operating safety and very smooth operation. The standard series includes 1, 2, 3 and 4 phases planetary gearboxes with ratios from 3 to 1000. Higher gear reductions can be achieved by adding additional stages.
All the torques you will certainly ever need. Consider you skill with it.
Let’s discuss torque and precision. From many years Ever-Power high precision planetary gearboxes are popular brand for high precision gearboxes with high torque ideals. While many manufacturers stop the typical range in about 1000 Nm, we produce heavy-load high precision planetary gearboxes with up to 12000 Nm for big machines that need high accuracy positioning combined with a high value of torque tranny. However if you want more torque, Ever-Power also has heavy-load precision gearboxes series that allow torques up to 16000 Nm (SGH).
The biggest Backlash range. Purchase what you need, no more.
Frequently customers ask us “I need a robust precision planetary gearbox yet I don’t want to pay a price for <3 arcmin gearbox, because 10 arcmin is enough for the machine...”. We have the answer. Ever-Power supplies the biggest selection of backlash because of their customers, ca.0' <1' <3' <5' or <10'. Just purchase what you need
Unmatched torsional stiffness. Effective and market-leading machines
There are several planetary gearboxes on the market with compatible output dimensions. So, you count yourself lucky because you can choose among many brands, right? But if you produce high precision devices and you are searching for a kick-ass high precision planetary gearbox, then it is not very easy. Ever-Power Ever-Power planetary gearboxes are created for the highest torsional rigidity. Why? Because torsional backlash generally is the main element of the total backlash when the electric motor is running at complete load. So we did a side by side comparison between a typical model Ever-Power and the very best alternatives. Ever-Power emerged ahead, rather than by chance. Ever-Power offers the planetary gearbox (with output shaft) with the very best torsional stiffness. Ever-Power gearboxes are more exact and that offer greater results even (and specifically) in high-dynamic situations.
Transmitting Ratios. World’s biggest range
Our customers produce many types of machines. Thus you can expect the biggest selection of transmission ratios in the world. Thus, our client can optimize their machine properly.
For ratios 4 to 1000, Ever-Power delivers. You can trust Ever-Power to possess their customers needs in the front line.
High capacity output bearings
All Ever-Power high precision planetary gearboxes are made to offer the maximum capability at the output shaft. So, we have designed the Ever-Power gearboxes with a single-piece large diameter output shaft – planet carrier. We utilized the biggest powerful taper roller bearings obtaining the highest torsional rigidity. We are proud to announce that the Ever-Power high precision planetary gearboxes offer the best accuracy and result capacity for machines with a big number of cycles each and every minute. From a modern packaging machine to a solid NC tool machine, Ever-Power is the perfect solution.
Efficiency
A precision design, ultra tight tolerance machining and good surface finishes, allow the Ever-Power to use at high efficiency values, 98% for just one stage gearbox and 96% for a two levels gearbox. Efficiency values rely on torsional backlash, speed, ratio, ambient temperature, etc. The average efficiency level varies according to the number of stages as demonstrated in the specialized data sheets for every gearbox model.
Lubrication
All SG high precision gearboxes are supplied with a special synthetic lubricant that provides lifetime lubrication.
Gears, planet carrier and housing
The ring gear, made of steel, is an integral part of the housing, sun and world wheels are made of contemporary treated steels, and the insight bearing flange is made of aluminum. The solitary piece world carrier and output shaft is made from ductile iron, resulting a robust design.
Design and mounting positions
Ever-Power high precision planetary equipment units will often have an square output flange with holes and will be mounted in any position. However, on demand, we can also supply gearboxes with round result flanges with threaded holes.
Motor connection
The motor installation is very easy because of clamping ring technology, that ensures a slip free and non wearing transmission. This reliable input coupling system is ideal for continuous and intermittent service with easy shaft servomotors.
Low noise operation
This series provides high efficiency and low running noise thanks to high gearing quality, optimized gear profile, uncaged needle bearings for the planet gears and top quality synthetic lubricant.
Selection of the suitable gearbox
Ever-Power provides you with 2 tools to assist you choose the proper gearbox:
Select the gearbox with our on-line “Gearbox Style Tool”, or
Fill the “contact page for a fresh application”, found in our catalog, and send it to us.
Available models
Ever-Power-100
Output torque: up to 135 Nm
Ratios: 1 stage-4; 2 stages-12 to 40; 3 stages-36 to 400; 4 stages-300 to 1000
Ever-Power-350
Output torque: up to 450 Nm
Ratios: 1 stage-4; 2 stages-12 to 40; 3 stages-36 to 400; 4 stages-300 to 1000
Ever-Power-650
Output torque: up to 850 Nm
Ratios: 1 stage-4; 2 stages-12 to 40; 3 stages-36 to 400; 4 stages-300 to 1000
Ever-Power-1200
Result torque: up to 1350 Nm
Ratios: 1 stage-4; 2 stages-12 to 40; 3 stages-36 to 400; 4 stages-300 to 1000
Ever-Power-4000
Output torque: up to 5500 Nm
Ratios: 1 stage-4; 2 stages-12 to 40; 3 phases-36 to 400; 4 stages-300 to 1000
Ever-Power-12000
Output torque: up to 15000 Nm
Ratios: 1 stage-4; 2 stages-12 to 40; 3 stages-36 to 400; 4 stages-300 to 1000
